| Abeka History (grades 1-8) | Abeka | Social_studies | Grades 1–8 | Traditional |
| A Child's First Book of American History | Beautiful Feet Bookshttps://bfbooks.com | Social_studies | Grades 2–7 | Charlotte Mason |
| A Child's Geography series | Master Bookshttps://www.masterbooks.com/ | Social_studies | Grades 1–8 | Charlotte Mason |
| A Child's History of the World | BN Publishinghttps://bn-publisher.com | Social_studies | Grades 1–6 | Classical |
| All Through the Ages: Living Books History Guide | Nothing New Pressinfo@nothingnewpress.comhttps://www.nothingnewpress.com/ | Social_studies | Grades 1–12 | Classical |
| American Heritage Education Foundation | — | Social_studies | Grade K | Traditional |
| Ancient China: To the Great Wall. and Beyond | Zeezok Publishinghttp://www.zeezok.com | Social_studies | Grades K–12 | Unit Study |
| Ancient Egypt and Her Neighbors | Simply Charlotte Masonhttps://simplycharlottemason.com | Social_studies | Grades 2–6 | Classical |
| Anno's China, Anno's Denmark, Anno's Italy, Anno's Spain | Beautiful Feet Bookshttps://bfbooks.com | Social_studies | Grades K–8 | Charlotte Mason |
| Around the World in 180 Days | Apologia Educational Ministries | Social_studies | Grades K–12 | Unit Study |
| Asia: Its People and History | Write Bonnie Rosehttp://www.writebonnierose.com | Social_studies | Grades 1–6 | Literature Based |
| Atlas Crate | — | Social_studies | Grade 1 | Eclectic |
| A Workbook and Study Guide to A Child’s History of the World by Virgil M. Hillyer with Answer Key | St. Irene Presshttps://stirenepress.wixsite.com/website | Social_studies | Grades 1–5 | Classical |
| Bede's History | Veritas Press | Social_studies | Grades K–1 | Classical |
| BiblioPlan | BiblioPlancontactus@biblioplan.nethttps://biblioplan.net/ | Social_studies | Grades K–12 | Classical |
| BrimWood Press Collections | — | Social_studies | Grades Pre-K–12 | Unit Study |
| Canadian History/Geography series | Northwoods Press | Social_studies | Grades 1–8 | Literature Based |
| Captivating Compass Online Courses | — | Social_studies | Grades Pre-K–12 | Charlotte Mason |
| Chester Comix with Content | Chester Comixhttps://www.chestercomix.com/ | Social_studies | Grades 2–10 | Unschooling |
| Chronos History: A Contextual & Chronological Homeschool Curriculum Guide | The Homeschool Historianhttps://thehomeschoolhistorian.com/ | Social_studies | Grades K–8 | Classical |
| Classical Acts and Facts History Cards | — | Social_studies | Grades K–12 | Classical |
| Classical Historian Games | Classical Historianhttps://www.classicalhistorian.com/ | Social_studies | Grades 1–5 | Classical |
| Country Quest Games | The Country Name Game, LLChttps://www.countrynamegame.com/ | Social_studies | Grades 2–12 | Unschooling |
| Curiosity Chronicles | — | Social_studies | Grade 1 | Traditional |
| Daily Geography and Beginning Geography | Evan-Moor Educational Publishers | Social_studies | Grades K–6 | Classical |